Home / 3,059,494.94-4,588,743.48-900,014.90

Finding the Fourth Proportional to 3,059,494.94, 4,588,743.48 and 900,014.90

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Solution

The fourth proportional to 3,059,494.94, 4,588,743.48 and 900,014.90 is: 1,349,875.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,494.94 : 4,588,743.48 = 900,014.90 : x
  2. Step 2: Convert to fraction form
    3,059,494.94/4,588,743.48 = 900,014.90/x
  3. Step 3: Cross multiply
    3,059,494.94x = 4,588,743.48 × 900,014.90
  4. Step 4: Simplify right side
    3,059,494.94x = 4,129,937,504,277.85
  5. Step 5: Solve for x
    x = 4,129,937,504,277.85/3,059,494.94
  6. Step 6: Final answer
    x = 1,349,875.58

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.